Used this coach service since it was first launched many years ago, but just the 702 from Greystones 2 hour gap is not suitable for travel. I just missed by 3 minutes, 16.10 on Monday,(due to baggage delay) and had to wait two hours at the airport for the 18.10, I tried to get the 700 to Stillorgan, the driver would not accept my online ticket as he said I could only used the ticket on the route booked. I am going to airport again week and again the timetable is not suitable. Please relook at this service as its a great facility, but needs to be more frequent.